Type
Extreme high tensile strength alloy with excelent impact properties for fine grain steels exceeding 890 N/mm2 yield strength.

Extreme crack resistant alloy with high mechanical properties and excellent welding characteristics. High Impact strength at sub zero temperatures down to
-60 °C. Applications include structural, oil and gas and
offshore steelwork.

Not required

classification
AWS
A 5.28: ER 120S-G
EN ISO
16834-A: G 89 4 M21 Mn4Ni2CrMo
Applications

Welding materials such as S960QL – S1100Q and other similar fine grain cold tough steels. Offshore, crane building etc.

Type
Extreme high tensile strength alloy with excelent impact properties for fine grain steels exceeding 890 N/mm2 yield strength.
Applications

Welding materials such as S960QL – S1100Q and other similar fine grain cold tough steels. Offshore, crane building etc.

Propriétés

Extreme crack resistant alloy with high mechanical properties and excellent welding characteristics. High Impact strength at sub zero temperatures down to
-60 °C. Applications include structural, oil and gas and
offshore steelwork.

Classification
AWS
A 5.28: ER 120S-G
EN ISO
16834-A: G 89 4 M21 Mn4Ni2CrMo
F-nr
6
FM
2
Convient pour

Reh ≤ 960 MPa ISO 15608: ~3.1, 3.2 (Reh > 690 MPa)

1.8796, 1. 8925, 1.8940, 1.8983, 1.8797, 1.8933, 1.8934, 1.8941, 1.8997

S690Q-S890Q, S690QL-S890QL, S960Q, S960QL, S720MC

ASTM A 709 Gr. 100 Type B, E, F, H, Q, HPS 100W 

N-A-XTRA M 700, PAS 700, alform 700 M, alform 900 x-treme, alform® 960 x-treme, Strenx 700-960, DILLIMAX 700-960

Agréments
CE
Positions de soudage
PA
PB
PC
PD
PE
PF
PG
Etuvage

Not required

Gas acc. EN ISO 14175
M21
Analyse
C Si Mn P S Cr Ni Mo Ti V Cu Al Zr Other
0.1 0.6 1.8 0.01 0.01 0.3 2.2 0.6
Propriétés mécaniques
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Impact Energy (J) ISO-V Hardness
-40°C -60°C
As Welded 980 1080 15 100 73 HRc
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déclaration de performance
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